Hello, On Mon, Mar 14, 2022 at 05:59:58PM +0000, Elad Wind wrote: > How about the OCP time card? > There should be a few suppliers today.
I couldn't find any, as of now. https://github.com/opencomputeproject/Time-Appliance-Project/tree/master/Time-Card still reads: 'However, we are currently working with several suppliers and will have their contact info soon available to allow you to purchase an out-of-the-box ready Time Card.' > If you need a NIC and a GNSS receiver in one look at NVIDIA’s > https://www.opencompute.org/products/441/nvidia-connectx-6-dx-dual-port-100gbe-nic-and-time-card FWIW, the MCX623106GN-CDAT Nvida card is already marked as legacy and EOL: https://docs.nvidia.com/networking/display/ConnectX6DxEN The MCX623106GC-CDAT might be a similar successor (100 GBE with PPS In/Out, Enhanced-SyncE & PTP GM support and GNSS, PCIe 4.0 x16), but I don't even find a dedicated product page for it - let a lone a shop listing. Certainly, it doesn't look cheap. Better availabilty should have the Cisco Nexus NIC GM (the GM formerly known as Exablaze ExaNIC GM), which can be ordered with an OCXO or CSAC: https://exablaze.com/docs/exanic/user-guide/exanic-gm/ https://www.cisco.com/c/en/us/products/collateral/interfaces-modules/nexus-smartnic/datasheet-c78-743824.pdf Also not cheap, especially after the Cisco acquisition. Intel also lists a NIC with GPS onboard option, but it's pretty new, i.e. probably still at the sample/pre-order stage. Best regards, Georg -- '[..] they shall speak with new tongues; They shall take up serpents; and if they drink any deadly thing, it shall not hurt them; [..]' Mark 16:17-18 ;) _______________________________________________ time-nuts mailing list -- time-nuts@lists.febo.com -- To unsubscribe send an email to time-nuts-le...@lists.febo.com To unsubscribe, go to and follow the instructions there.